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[RFC,tip/core/rcu,6/6] cpu: Export cpu_up()

Message ID 1323736944-32575-6-git-send-email-paulmck@linux.vnet.ibm.com
State Accepted
Commit a513f6bab0939800dcf1e7c075e733420cf967c5
Headers show

Commit Message

Paul E. McKenney Dec. 13, 2011, 12:42 a.m. UTC 
From: "Paul E. McKenney" <paul.mckenney@linaro.org>

Building rcutorture as a module requires cpu_up() as well as cpu_down()
exported, so apply EXPORT_SYMBOL_GPL().

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
---
 kernel/cpu.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
diff mbox

Patch

diff --git a/kernel/cpu.c b/kernel/cpu.c
index 563f136..9d448dd 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -380,6 +380,7 @@  out:
 	cpu_maps_update_done();
 	return err;
 }
+EXPORT_SYMBOL_GPL(cpu_up);
 
 #ifdef CONFIG_PM_SLEEP_SMP
 static cpumask_var_t frozen_cpus;